56787948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{225349}}^1$

素因数の和:225366

約数の個数: 36

約数和(自身を含む): 164054800

約数和(自身を除く): 107266852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 225349, 450698, 676047, 901396, 1352094, 1577443, 2028141, 2704188, 3154886, 4056282, 4732329, 6309772, 8112564, 9464658, 14196987, 18929316, 28393974, 56787948]

約数ペア:

[(1, 56787948), (2, 28393974), (3, 18929316), (4, 14196987), (6, 9464658), (7, 8112564), (9, 6309772), (12, 4732329), (14, 4056282), (18, 3154886), (21, 2704188), (28, 2028141), (36, 1577443), (42, 1352094), (63, 901396), (84, 676047), (126, 450698), (252, 225349)]